EntityWire/Iowa business entity search →/MIDAMERICAN ENERGY COMPANY
Employer with a benefit plan
MIDAMERICAN ENERGY COMPANY
MIDAMERICAN ENERGY COMPANY's Employer Identification Number (EIN) is 42-1425214.
At a glance
- EIN
- 42-1425214 · 421425214
- Legal name
- MIDAMERICAN ENERGY COMPANY
- Address on file
- P.O. BOX 657, DES MOINES, IA 503060657
- Records show
- SEC filer; employer with a benefit plan
- Latest record
- 2026-08-10
SEC records
SEC EDGAR company filings · records as of 2026-08-10
- SEC CIK
- 0000928576
- Source: SEC · as of 2026-08-10
- Industry (SIC)
- Electric Services (4911)
- Source: SEC · as of 2026-08-10
- State of incorporation
- IA
- Source: SEC · as of 2026-08-10
- Latest SEC filing
- 10-Q 2026-08-10
- Source: SEC · as of 2026-08-10
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-10-15
- Benefit plan 2, 2024 filing
- MIDAMERICAN ENERGY COMPANY RETIREMENT SAVINGS PLAN
- Source: DOL 5500 · as of 2025-10-15
- Participants (start of year)
- 7,856
- Source: DOL 5500 · as of 2025-10-15
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Participant-directed brokerage
- Source: DOL 5500 · as of 2025-10-15
- Plan type
- Multiple-employer plan
- Source: DOL 5500 · as of 2025-10-15
- Business code (NAICS)
- 221100
- Source: DOL 5500 · as of 2025-10-15
- Benefit plan 501, 2024 filing
- MIDAMERICAN ENERGY COMPANY WELFARE BENEFIT PLAN
- Source: DOL 5500 · as of 2025-10-15
- Participants (start of year)
- 4,602
- Source: DOL 5500 · as of 2025-10-15
- Plan features
- Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Long-term disability
- Source: DOL 5500 · as of 2025-10-15
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-10-15
- Business code (NAICS)
- 221100
- Source: DOL 5500 · as of 2025-10-15
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the Iowa Secretary of State, Business Services; see the Iowa business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
Other Iowa businesses on file
- LIFESPACE COMMUNITIES INCEIN 42-1068850
- THE TRUSTEES OF GRINNELL COLLEGEEIN 42-0680387
- CASEY'S GENERAL STORES, INCEIN 42-0935283
- LEE ENTERPRISES, INC.EIN 42-0823980
- IOWA ASSOCIATION OF ELECTRIC COOPERATIVESEIN 42-0662488
- PULITZER, INC.EIN 43-1819711
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